Our robust LC/MS/MS PFAS testing solutions support lab efficiencies with increased uptime from reduced system contamination, even when dealing with complex matrices.
Technical Note
向UHPLC系统进样准确且可重复的样品体积并非易事,但对于确保高质量分析至关重要。LC 300自动进样器中配置的珀金埃尔默专利中心回路卸压(ILD)阀是一个转子密封处专门放置径向凹槽的7通阀,可确保准确和可重复样品体积的进样,同时也增加了分析中使用的色谱柱寿命。